Compare Samsung Galaxy C7 64GB vs Samsung Galaxy C9 vs Xiaomi Redmi Note 4 64GB

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SummarySummary 76 Score 78 Score 76 Score
Performance Qualcomm MSM8953 Snapdragon 625
4 GB RAM
Android v6.0 (Marshmallow)
Qualcomm MSM8976 Snapdragon 652
6 GB RAM
Android, Marshmallow 6.0.1
Mediatek MT6797 Helio X20
3 GB RAM
Android OS, v6.0 (Marshmallow), MIUI 8
Display 5.5 inches
1080 x 1920 pixels
386 PPI Density
6 inches
1920 x 1080 pixels
367 PPI Density
5.5 inches
1920 x 1080 pixels
401 PPI Density
Camera 16 MP (Main)
8 MP (Front)
4K Video Recording
16 MP (Main)
16 MP (Front)
4K Video Recording
13 MP (Main)
5 MP (Front)
Battery 3300 mAh
Li-Polymer
4000 mAh
Li-ion
4100 mAh
Li-po
DisplayDisplay
Screen Size 5.5 inches 6 inches 5.5 inches
Screen Resolution 1080x1920 pixels 1920 x 1080 pixels, 16 M 1920 x 1080 pixels
Pixel Density 386 PPI 367 PPI 401 PPI
Display Type IPS LCD Capacitive Touchscreen, Multi-touch Super AMOLED capacitive touchscreen, 16M colors FHD IPS, 178 wide angle, 16M colors
ChipsetChipset
Brand Samsung Samsung Xiaomi
Chipset Qualcomm MSM8953 Snapdragon 625 Qualcomm MSM8976 Snapdragon 652 Mediatek MT6797 Helio X20
Processor Octa-core 2.0 GHz Cortex-A53 1.4Ghz Octa-core Processor Deca-core 2.1 GHz
RAM 4 GB 6 GB 3 GB
GPU Adreno 506 Adreno 510 Mali T880 MP4 700MHz
CameraCamera
Rear Camera Resolution 16 MP 16 MP 13 MP
Front Camera Resolution 8 MP 16 MP 5 MP
Dual Camera
Video 4K Video Recording 4K Video Recording
Camera Features Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging
GeneralGeneral
Operating System Android Android Android
OS Version Android v6.0 (Marshmallow) Android, Marshmallow 6.0.1 Android OS, v6.0 (Marshmallow), MIUI 8
Weight 165 g 185 g 175 g
Dimensions 156.6 162.9x80.7x6.9mm 151 x 76 x 8.4 mm
Thickness 6mm 8.4mm
StorageStorage
Internal Storage 64 GB 64 GB 64 GB
Card Slot microSD microSD, up to 256 GB microSD, up to 128 GB
Other 64GB storage, microSD card slot 64 GB, Expandable Up to 256GB 64GB, Expandable up to 128GB
CommunicationCommunication
SIM Card Slots Dual SIM Dual SIM Dual SIM
SIM Card Type Micro-SIM Nano-SIM Micro-SIM
Bluetooth v4.2, A2DP v4.2, A2DP, LE Bluetooth 4.2, suppoer HID
3.5 mm Jack Yes Yes Yes
NFC Yes No
ConnectivityConnectivity
2G
GSM 1800 / 1900 / 850 / 900 MHz
850 / 900 / 1800 / 1900 MHz GSM
GSM 850/900/1900MHz
3G
UMTS 1900 / 2100 / 850 / 900 MHz
850 / 900 / 1900 / 2100 MHz HSDPA , Speed: 42.2 Mbps (HSDPA), 5.76 Mbps;(HSUPA)
WCDMA B1/B2/B5/B8; TD-SCDMA B34/B39; CDMA2000/1X BC0
4G
TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8)
LTE Cat 4 150/50 Mbps, LTE Cat 6 300/50 Mbps OR LTE band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) OR LTE 700 / 800 / 850 / 900 / 1700 / 1800 / 1900 / 2100 / 2600
FDD-LTE B1/B3/ B5/B7/ B8; TD-LTE B38/B39/B40/B41(2555-2655MHz)
Wi-Fi
Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, Mobile Hotspot
Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
802.11 a/b/g/n/ac, dual band, 2.4GHz/5GHz, WiFi Display, WiFi Direct
GPS
Yes, with A-GPS, GLONASS/ BDS (region dependent)
A-GPS, Glonass
Yes, with A-GPS, GLONASS
GPRS
EDGE
Radio
BatteryBattery
Battery Capacity 3300 mAh 4000 mAh 4100 mAh
Battery Type Li-Polymer Li-ion Li-po
Standby Time
Talk Time
Other FeaturesOther Features
Fingerprint Scanner
Waterproof
Sensors Light sensor, Proximity sensor, Accelerometer, Compass Proximity sensor, Accelerometer, Compass, Gyroscope Infrared, Gyro, Acceleration sensors, Proximity sensor, Ambient light sensor, Hall Sensor
Messaging SMS(threaded view), MMS, Email, Push Mail, IM SMS(threaded view), MMS, Email, Push Mail, IM
Java
Other
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